package com.itheima.mapper;

import com.itheima.pojo.Member;
import org.apache.ibatis.annotations.Param;

public interface MemberMapper {
    //根据手机好判断用户是否是会员
    Member findMemberByPhone(@Param("telephone") String telephone);

    //添加会员
    void addMember(Member newMember);
}
